208027248

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{30307}}^1$

素因数の和:30342

約数の個数: 80

約数和(自身を含む): 631376256

約数和(自身を除く): 423349008

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 132, 143, 156, 176, 208, 264, 286, 312, 429, 528, 572, 624, 858, 1144, 1716, 2288, 3432, 6864, 30307, 60614, 90921, 121228, 181842, 242456, 333377, 363684, 393991, 484912, 666754, 727368, 787982, 1000131, 1181973, 1333508, 1454736, 1575964, 2000262, 2363946, 2667016, 3151928, 4000524, 4333901, 4727892, 5334032, 6303856, 8001048, 8667802, 9455784, 13001703, 16002096, 17335604, 18911568, 26003406, 34671208, 52006812, 69342416, 104013624, 208027248]

約数ペア:

[(1, 208027248), (2, 104013624), (3, 69342416), (4, 52006812), (6, 34671208), (8, 26003406), (11, 18911568), (12, 17335604), (13, 16002096), (16, 13001703), (22, 9455784), (24, 8667802), (26, 8001048), (33, 6303856), (39, 5334032), (44, 4727892), (48, 4333901), (52, 4000524), (66, 3151928), (78, 2667016), (88, 2363946), (104, 2000262), (132, 1575964), (143, 1454736), (156, 1333508), (176, 1181973), (208, 1000131), (264, 787982), (286, 727368), (312, 666754), (429, 484912), (528, 393991), (572, 363684), (624, 333377), (858, 242456), (1144, 181842), (1716, 121228), (2288, 90921), (3432, 60614), (6864, 30307)]